Moved the javascript files for each respective guest_view type into subdirectories of guest_view/ .

extensions/renderer/resources/guest_view/web_view.js

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// This module implements WebView (<webview>) as a custom element that wraps a
-// BrowserPlugin object element. The object element is hidden within
-// the shadow DOM of the WebView element.
-
-var DocumentNatives = requireNative('document_natives');
-var GuestView = require('guestView').GuestView;
-var GuestViewContainer = require('guestViewContainer').GuestViewContainer;
-var WebViewConstants = require('webViewConstants').WebViewConstants;
-var WebViewEvents = require('webViewEvents').WebViewEvents;
-var WebViewInternal = require('webViewInternal').WebViewInternal;
-
-// Represents the internal state of <webview>.
-function WebViewImpl(webviewElement) {
-  GuestViewContainer.call(this, webviewElement, 'webview');
-
-  this.setupWebViewAttributes();
-  this.setupElementProperties();
-
-  new WebViewEvents(this, this.viewInstanceId);
-}
-
-WebViewImpl.prototype.__proto__ = GuestViewContainer.prototype;
-
-WebViewImpl.VIEW_TYPE = 'WebView';
-
-// Add extra functionality to |this.element|.
-WebViewImpl.setupElement = function(proto) {
-  // Public-facing API methods.
-  var apiMethods = WebViewImpl.getApiMethods();
-
-  // Add the experimental API methods, if available.
-  var experimentalApiMethods =
-      WebViewImpl.maybeGetExperimentalApiMethods();
-  apiMethods = $Array.concat(apiMethods, experimentalApiMethods);
-
-  // Create default implementations for undefined API methods.
-  var createDefaultApiMethod = function(m) {
-    return function(var_args) {
-      if (!this.guest.getId()) {
-        return false;
-      }
-      var args = $Array.concat([this.guest.getId()], $Array.slice(arguments));
-      $Function.apply(WebViewInternal[m], null, args);
-      return true;
-    };
-  };
-  for (var i = 0; i != apiMethods.length; ++i) {
-    if (WebViewImpl.prototype[apiMethods[i]] == undefined) {
-      WebViewImpl.prototype[apiMethods[i]] =
-          createDefaultApiMethod(apiMethods[i]);
-    }
-  }
-
-  // Forward proto.foo* method calls to WebViewImpl.foo*.
-  GuestViewContainer.forwardApiMethods(proto, apiMethods);
-};
-
-// Initiates navigation once the <webview> element is attached to the DOM.
-WebViewImpl.prototype.onElementAttached = function() {
-  for (var i in this.attributes) {
-    this.attributes[i].attach();
-  }
-};
-
-// Resets some state upon detaching <webview> element from the DOM.
-WebViewImpl.prototype.onElementDetached = function() {
-  this.guest.destroy();
-  for (var i in this.attributes) {
-    this.attributes[i].detach();
-  }
-};
-
-// Sets the <webview>.request property.
-WebViewImpl.prototype.setRequestPropertyOnWebViewElement = function(request) {
-  Object.defineProperty(
-      this.element,
-      'request',
-      {
-        value: request,
-        enumerable: true
-      }
-  );
-};
-
-WebViewImpl.prototype.setupElementProperties = function() {
-  // We cannot use {writable: true} property descriptor because we want a
-  // dynamic getter value.
-  Object.defineProperty(this.element, 'contentWindow', {
-    get: function() {
-      if (this.guest.getContentWindow()) {
-        return this.guest.getContentWindow();
-      }
-      window.console.error(
-          WebViewConstants.ERROR_MSG_CONTENTWINDOW_NOT_AVAILABLE);
-    }.bind(this),
-    // No setter.
-    enumerable: true
-  });
-};
-
-// This observer monitors mutations to attributes of the <webview>.
-WebViewImpl.prototype.handleAttributeMutation = function(
-    attributeName, oldValue, newValue) {
-  if (!this.attributes[attributeName]) {
-    return;
-  }
-
-  // Let the changed attribute handle its own mutation;
-  this.attributes[attributeName].maybeHandleMutation(oldValue, newValue);
-};
-
-WebViewImpl.prototype.onSizeChanged = function(webViewEvent) {
-  var newWidth = webViewEvent.newWidth;
-  var newHeight = webViewEvent.newHeight;
-
-  var element = this.element;
-
-  var width = element.offsetWidth;
-  var height = element.offsetHeight;
-
-  // Check the current bounds to make sure we do not resize <webview>
-  // outside of current constraints.
-  var maxWidth = this.attributes[
-    WebViewConstants.ATTRIBUTE_MAXWIDTH].getValue() || width;
-  var minWidth = this.attributes[
-    WebViewConstants.ATTRIBUTE_MINWIDTH].getValue() || width;
-  var maxHeight = this.attributes[
-    WebViewConstants.ATTRIBUTE_MAXHEIGHT].getValue() || height;
-  var minHeight = this.attributes[
-    WebViewConstants.ATTRIBUTE_MINHEIGHT].getValue() || height;
-
-  minWidth = Math.min(minWidth, maxWidth);
-  minHeight = Math.min(minHeight, maxHeight);
-
-  if (!this.attributes[WebViewConstants.ATTRIBUTE_AUTOSIZE].getValue() ||
-      (newWidth >= minWidth &&
-      newWidth <= maxWidth &&
-      newHeight >= minHeight &&
-      newHeight <= maxHeight)) {
-    element.style.width = newWidth + 'px';
-    element.style.height = newHeight + 'px';
-    // Only fire the DOM event if the size of the <webview> has actually
-    // changed.
-    this.dispatchEvent(webViewEvent);
-  }
-};
-
-WebViewImpl.prototype.createGuest = function() {
-  this.guest.create(this.buildParams(), function() {
-    this.attachWindow();
-  }.bind(this));
-};
-
-WebViewImpl.prototype.onFrameNameChanged = function(name) {
-  this.attributes[WebViewConstants.ATTRIBUTE_NAME].setValueIgnoreMutation(name);
-};
-
-// Updates state upon loadcommit.
-WebViewImpl.prototype.onLoadCommit = function(
-    baseUrlForDataUrl, currentEntryIndex, entryCount,
-    processId, url, isTopLevel) {
-  this.baseUrlForDataUrl = baseUrlForDataUrl;
-  this.currentEntryIndex = currentEntryIndex;
-  this.entryCount = entryCount;
-  this.processId = processId;
-  if (isTopLevel) {
-    // Touching the src attribute triggers a navigation. To avoid
-    // triggering a page reload on every guest-initiated navigation,
-    // we do not handle this mutation.
-    this.attributes[
-        WebViewConstants.ATTRIBUTE_SRC].setValueIgnoreMutation(url);
-  }
-};
-
-WebViewImpl.prototype.onAttach = function(storagePartitionId) {
-  this.attributes[WebViewConstants.ATTRIBUTE_PARTITION].setValueIgnoreMutation(
-      storagePartitionId);
-};
-
-WebViewImpl.prototype.buildContainerParams = function() {
-  var params = { 'userAgentOverride': this.userAgentOverride };
-  for (var i in this.attributes) {
-    params[i] = this.attributes[i].getValue();
-  }
-  return params;
-};
-
-WebViewImpl.prototype.attachWindow = function(opt_guestInstanceId) {
-  // If |opt_guestInstanceId| was provided, then a different existing guest is
-  // being attached to this webview, and the current one will get destroyed.
-  if (opt_guestInstanceId) {
-    if (this.guest.getId() == opt_guestInstanceId) {
-      return true;
-    }
-    this.guest.destroy();
-    this.guest = new GuestView('webview', opt_guestInstanceId);
-  }
-
-  return GuestViewContainer.prototype.attachWindow.call(this);
-};
-
-// Shared implementation of executeScript() and insertCSS().
-WebViewImpl.prototype.executeCode = function(func, args) {
-  if (!this.guest.getId()) {
-    window.console.error(WebViewConstants.ERROR_MSG_CANNOT_INJECT_SCRIPT);
-    return false;
-  }
-
-  var webviewSrc = this.attributes[WebViewConstants.ATTRIBUTE_SRC].getValue();
-  if (this.baseUrlForDataUrl) {
-    webviewSrc = this.baseUrlForDataUrl;
-  }
-
-  args = $Array.concat([this.guest.getId(), webviewSrc],
-                       $Array.slice(args));
-  $Function.apply(func, null, args);
-  return true;
-}
-
-// Implemented when the ChromeWebView API is available.
-WebViewImpl.prototype.maybeGetChromeWebViewEvents = function() {};
-
-// Implemented when the experimental WebView API is available.
-WebViewImpl.maybeGetExperimentalApiMethods = function() { return []; };
-WebViewImpl.prototype.setupExperimentalContextMenus = function() {};
-
-GuestViewContainer.registerElement(WebViewImpl);
-
-// Exports.
-exports.WebViewImpl = WebViewImpl;